package exam.service;

import exam.bean.Student;

import java.util.List;
import java.util.Map;

public interface IStudentService {
    public List<Student> selectStudent(int pageNum, int pageSize);
    public int insertStu(Student student);

    public int updateStudent(Student student);

    public int deleteStudent(int id);

    public Student selectStudentSingle(Map<String,Object> map);

}
